📖 The AI Tool Bible

All AI tools

702 tools

Claude

Featured
Writing · Claude Opus / Sonnet
9.6

Anthropic's flagship assistant for long-form writing, analysis, and coding.

Freemium· Free tier; Pro $20/mo; Max $100–$200/molong-form writingsummarization

Cursor

Featured
Coding · Claude / GPT (configurable)
9.5

AI-first VS Code fork — chat, edit, and agentic coding in one IDE.

Freemium· Free hobby; Pro $20/mo; Business $40/mocodingrefactors

ElevenLabs

Featured
Audio · ElevenLabs Multilingual v2
9.4

The gold standard for AI voice cloning and TTS.

Freemium· Free 10k chars/mo; from $5/mo Starter; up to $1320/mo ScaleTTSvoice cloning

GPT-4o

Featured
Writing · GPT-4o
9.4

OpenAI's multimodal flagship behind ChatGPT.

Freemium· Free tier; Plus $20/mo; Pro $200/mogeneral writingsummarization

Midjourney

Featured
Image Generation · Midjourney v7
9.4

The gold standard for aesthetic AI image generation.

Paid· $10/mo Basic; up to $120/mo Megaillustrationconcept art

Suno

Featured
Audio · Suno v4
9.2

Text-to-song AI — full vocal tracks from a prompt.

Freemium· Free credits; Pro $10/mo; Premier $30/mosongwritingdemos

GitHub Copilot

Featured
Coding · GPT / Claude / OpenAI o-series (configurable)
9.1

The original AI pair programmer, now with chat and agents.

Paid· Free for individuals; $10/mo Pro; $19/mo Businessautocompletechat

Flux

Featured
Image Generation · Flux.1 [schnell / dev / pro]
9.0

Black Forest Labs' open-weights image model — rivals Midjourney quality.

Freemium· API per-image; weights free for [schnell] and [dev]open sourceself-hosted

Runway

Featured
Video · Gen-4
9.0

Pro-grade AI video editor and Gen-4 generation.

Paid· $15/mo Standard; $35/mo Pro; $95/mo Unlimitedshort filmVFX

Braintrust

Featured
Evaluation · Platform (any LLM)
8.9

Eval, monitor, and improve AI products end-to-end.

Freemium· Free up to 1k events/day; team from $249/moevalsmonitoring

LangGraph

Featured
Agents · BYO (Claude / GPT / open)
8.8

Stateful, graph-based agent orchestration from LangChain.

Freemium· Free open-source; LangGraph Platform paidstateful agentshuman-in-loop

Pinecone

Featured
RAG · Hosted vector DB (not an LLM)
8.8

Managed vector database for production-scale similarity search.

Freemium· Free starter; serverless pay-as-you-go from $0.33/1M readsmanaged vector DBproduction RAG

Sora

Featured
Video · Sora
8.8

OpenAI's flagship text-to-video model.

Paid· Bundled with ChatGPT Plus ($20/mo) / Pro ($200/mo)realistic motionnarrative clips

LlamaIndex

Featured
RAG · BYO (Claude / GPT / open)
8.7

Data framework for connecting LLMs to your data.

Freemium· Free open-source; LlamaCloud paidRAGdata ingestion

Replit Agent

Featured
Coding · Multi-model (Claude / GPT configurable)
8.7

Build & deploy a full app from a single prompt.

Freemium· Free credits; Core $20/mo; Teams $35/moprototypesinternal tools

Together AI

Featured
Fine-tuning · Llama / Mistral / Qwen / DeepSeek and others
8.6

Fine-tune & serve open-weight models (Llama, Mistral, DeepSeek).

Paid· Pay-per-token; fine-tuning per-tokenopen modelsfine-tuning

CrewAI

Featured
Agents · BYO (Claude / GPT / open)
8.4

Python framework for multi-agent orchestration.

Freemium· Free open-source core; cloud platform paidmulti-agentorchestration

Gemini Advanced

Writing · Gemini 2.5 Pro
9.0

Google's flagship — strong at math, long context, and Workspace integration.

Paid· $20/mo via Google One AI PremiumWorkspace integrationmath

Stable Diffusion

Image Generation · SD 3.5 / SDXL
8.8

Open-source image generation — run anywhere, fine-tune anything.

Free· Free open weights; optional Stability APIlocalfine-tuning

Udio

Audio · Udio (proprietary)
8.8

Suno's main rival for AI-generated full songs.

Freemium· Free; Standard $10/mo; Pro $30/mofull songsmusic demos

Warp

Coding · Multi-model: OpenAI, Anthropic Claude, Amazon Bedrock, plus BYO via OpenRouter and LiteLLM
8.8

The agentic development environment, from the terminal up

Freemium· Free / Build $20 per mo ($18 annual) / Max $200 per mo ($180 annual) / Business $50 per user/mo ($45 annual, up to 25 seats) / Enterprise customAgentic debugging of failing builds and testsNatural-language shell command generation

AssemblyAI

Audio · Universal / Slam-1
8.7

Speech-to-text API with diarisation, summarisation, and topic detection.

Freemium· Free credits; pay-per-use from $0.37/hrtranscriptiondiarisation

Chorus by ZoomInfo

Audio · In-house speech and NLP models (patented Chorus ML stack)
8.7

Enterprise conversation intelligence bundled with ZoomInfo's B2B data graph

Enterprise· No public pricing. Third-party sources put entry deals around $8,000/year for 3 seats, then roughly $1,200 per additional seat/year; typical 10-rep teams land near $16K-$25K/year. Usually bundled with ZoomInfo's Sales/Copilot suite, billed annually, quote-only.Sales call recording and transcriptionRep coaching and scorecards

Cline

Coding · Model-agnostic: Claude (Anthropic), GPT (OpenAI), Gemini (Google), DeepSeek, Grok, Mistral, Cerebras, plus local Ollama/LM Studio
8.7

Open-source agentic coding assistant that plans, edits, and runs code inside your IDE

Freemium· Open Source: free (BYOK or pay model inference at cost via ClinePass) / Enterprise: custom pricing (contact sales for SSO, SLA, RBAC, team management)Multi-file feature scaffoldingLarge-scale refactors